More in Science & technology

Science & technology

Space

Latest

 
Promo image for Life on Mars: Carmel Johnston

Life on Mars: Carmel Johnston  /  Space

With Carmel Johnston and Alan Duffy

‘You can fake your personality for a couple of weeks, at most ... But over the long term, your true personality will come out.’

Carmel Johnston, an environmental scientist, was the crew commander of NASA’s most recent Hawaii Space Exploration Analog and Simulation (HI-SEAS) project. As part of this mission, she spent an entire year living with five other scientists…

 
Podcast episodeCover image for of Life on Mars: Carmel Johnston

The Wheeler Centre

Life on Mars: Carmel Johnston  /  Space

Carmel Johnston, an environmental scientist, was the crew commander of NASA’s most recent Hawaii Space Exploration Analog and Simulation (HI-SEAS) project. As part of this mission, she spent an entire year living with five other scientists in an 11-metre-wide geodesic dome on the Mars-like slopes of Mauna Loa volcano in Hawaii.

The focus of the study, which concluded in August last year, was psychological. NASA wanted to learn individual stress reactions and group cohesion in an intensely cramped, isolated environment comparable to life in a space vessel on Mars. The researchers had to wear full space suits any time they left the dome, and resources were painstakingly rationed and recycled.

In conversation with astronomer Alan Duffy, Johnston reveals what she learned about group dynamics, freeze-dried food and social survival in a space dome.

Presented in partnership with WOMADelaide’s Planet Talks Programme.

 
Promo image for Does the universe have a memory? Alan Duffy

Does the universe have a memory? Alan Duffy  /  Science & technology

With Alan Duffy

Once a moment has passed, does that mean it is gone forever – or does it exist somewhere else? Astronomer Alan Duffy is an expert on the invisible parts of the Universe. Over a fast-paced half hour (1.581e+21 atoseconds, to be exact), he explores transience, time and the lifespan of an action.

Anything and everything in Space from across our archives.

Page 1 of 2
 
Portrait of Katie Mack

Katie Mack  /  Space
http://astrokatie.com/

Throughout her career as a researcher at Caltech, Princeton, Cambridge and now University of Melbourne, she has studied dark matter, black holes, cosmic strings, and the formation of the first galaxies in the Universe.

Katie is also an active online science communicator and is passionate about science outreach. As a science writer, she has been published by Slate, Cosmos, Sky & Telescope, Time.com, The Economist tech blog Babbage and other popular publications.

 
Promo image for Life on Mars: Carmel Johnston

Life on Mars: Carmel Johnston  /  Space

With Carmel Johnston and Alan Duffy

 
Promo image for Dava Sobel

Dava Sobel  /  Space

With Dava Sobel and Robyn Williams

 

Art & us: Art & the universe  /  Space

With Willoh S. Weiland, Christopher Fluke, and Jeff Khan

News
Promo image for Preaching to the Choir, Refusing to Change and Alien Worlds: Rebellion and Tomorrow

Preaching to the Choir, Refusing to Change and Alien Worlds: Rebellion and Tomorrow  /  Art

By Jo Case

Page 1 of 2

Topics

Explore these other subjects, across our site.

Books, reading & writing
Visual art & design
History, politics & current affairs
Performing arts & pop culture
Free speech, human rights & social issues
Race, religion & identity
Sex & gender
Internet, journalism, media & publishing
Economics, business & marketing
Education, literacy & numeracy
Energy, environment & climate
Health, medicine & psychology
Science & technology
Law, ethics & philosophy
Comedy & humour